回答編集履歴
2
ちょうせい
answer
CHANGED
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@@ -13,4 +13,18 @@
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13
13
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});
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14
14
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});
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15
15
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</script>
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16
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+
```
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17
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+
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18
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+
# メニュー3とメニュー5を排他的に開く
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19
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```javascript
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20
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window.addEventListener('DOMContentLoaded', ()=>{
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21
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document.querySelectorAll('#nav li>span').forEach(x=>{
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22
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x.addEventListener('click',()=>{
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23
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[...document.querySelectorAll('.subnavigation-inner')].forEach(y=>{
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24
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if(y!==x.nextElementSibling.querySelector('.subnavigation-inner')) y.classList.remove('active',);
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25
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});
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26
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x.nextElementSibling.querySelector('.subnavigation-inner')?.classList.toggle('active');
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27
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});
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28
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});
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29
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});
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16
30
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```
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1
chousei
answer
CHANGED
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@@ -5,9 +5,9 @@
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5
5
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}
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6
6
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</style>
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7
7
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<script>
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8
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-
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8
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+
window.addEventListener('DOMContentLoaded', ()=>{
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9
9
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document.querySelectorAll('#nav li>span').forEach(x=>{
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10
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-
x.addEventListener('click',
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10
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+
x.addEventListener('click',()=>{
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11
11
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x.nextElementSibling.querySelector('.subnavigation-inner')?.classList.toggle('active');
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12
12
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});
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13
13
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});
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